From: Piyush Mehta <piyush.mehta@xilinx.com>
To: <axboe@kernel.dk>
Cc: <linux-ide@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<git@xilinx.com>, <sgoud@xilinx.com>, <michal.simek@xilinx.com>,
Piyush Mehta <piyush.mehta@xilinx.com>
Subject: [PATCH] ata: ahci: ceva: Updated code by using dev_err_probe()
Date: Thu, 4 Mar 2021 21:23:09 +0530 [thread overview]
Message-ID: <20210304155309.17878-2-piyush.mehta@xilinx.com> (raw)
In-Reply-To: <20210304155309.17878-1-piyush.mehta@xilinx.com>
Updated code with already prepared dev_err_probe(). It reduces code size
and simplifies EPROBE_DEFER handling.
Also, unify message format for similar error cases.
Signed-off-by: Piyush Mehta <piyush.mehta@xilinx.com>
---
This patch is based on ahci-ceva patches:
https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/commit/?h=for-next&id=5542fabd9e07d6c49c07862e73070c325f93d390
Tree: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/tree/?h=for-next
---
drivers/ata/ahci_ceva.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/ata/ahci_ceva.c b/drivers/ata/ahci_ceva.c
index b980218..a935209 100644
--- a/drivers/ata/ahci_ceva.c
+++ b/drivers/ata/ahci_ceva.c
@@ -207,9 +207,8 @@ static int ceva_ahci_probe(struct platform_device *pdev)
cevapriv->rst = devm_reset_control_get_optional_exclusive(&pdev->dev,
NULL);
if (IS_ERR(cevapriv->rst)) {
- if (PTR_ERR(cevapriv->rst) != -EPROBE_DEFER)
- dev_err(&pdev->dev, "failed to get reset: %ld\n",
- PTR_ERR(cevapriv->rst));
+ dev_err_probe(&pdev->dev, PTR_ERR(cevapriv->rst),
+ "failed to get reset\n");
}
hpriv = ahci_platform_get_resources(pdev, 0);
--
1.7.1
next prev parent reply other threads:[~2021-03-04 15:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-04 15:53 Piyush Mehta
2021-03-04 15:53 ` Piyush Mehta [this message]
2021-03-04 16:22 ` Michal Simek
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